Background and Aims Despite advances in endoscopic therapies, malignancy-related GI
bleeding remains difficult to manage with high rates of treatment failure and rebleeding. …

Purpose To evaluate the agreement between Goldmann applanation tonometry (GAT; Haag-Streit,
Bern, Switzerland) and several portable tonometers that could be used for glaucoma …

Background/objectives Tablet-based perimetry could be used to test for glaucomatous
visual field defects in settings without easy access to perimeters, although few studies have …

Aims Pulmonary vein isolation (PVI) is the cornerstone of catheter ablation for atrial fibrillation
(AF). There are limited data on the PolarX Cryoballoon. The study aimed to establish the …

This paper examines the impact of mortgage hedging activities on interest rate volatility. A
recent analysis by Perli and Sack [2003] provides a framework for evaluating this question …

Objective: This review assesses the progress of NLP in gastroenterology to date, grades the
robustness of the methodology, exposes the field to a new generation of authors, and …

Purpose To determine the diagnostic accuracy of potential screening tests for moderate to
advanced glaucoma. Design Prospective diagnostic test accuracy study. Participants The …

Methods: We conducted a comprehensive search of Ovid Cochrane, Ovid Embase, Ovid
Medline, Scopus, and Web of Science (inception to March 2022) to identify studies reporting on …

In assam in India sidetrack well was decided to do horizontally after side tracking in l profile
and after 90horizontal section. Original well was S profile in casing above. Well was decided …

Pre-existing immunity to influenza is dependent on a number of factors and can vary greatly
within and across influenza subtypes. In this study, volunteers (aged 18–85 years) were …